| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-8408 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-7257 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-84 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-725 |
| filingDate |
2003-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd2ec7a5a3816bda8df10fcbf3df214c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0457f1534d78594cf08c3dbfa22702c6 |
| publicationDate |
2004-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2004072034-A1 |
| titleOfInvention |
Magnetic recording disk and process for manufacture thereof |
| abstract |
A magnetic recording disk having a substrate, a magnetic layer formed on the substrate, a protective layer formed on the magnetic layer and a lubricant layer formed on the protective layer, the lubricant layer containing a perfluoropolyether compound having an end moiety containing a phosphazene ring and a perfluoropolyether compound having an end moiety containing a hydroxyl group, or the lubricant layer containing a perfluoropolyether compound having an end moiety containing a hydroxyl group on the protective layer side and a perfluoropolyether compound having an end moiety containing a phosphazene ring on the other surface side, and a process for manufacturing each of these magnetic recording disks. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010240930-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010136371-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009043928-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9558778-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3081570-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8039132-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8513471-B2 |
| priorityDate |
2002-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |